2(q-20)=-8

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Solution for 2(q-20)=-8 equation: 


Simplifying
2(q + -20) = -8

Reorder the terms:
2(-20 + q) = -8
(-20 * 2 + q * 2) = -8
(-40 + 2q) = -8

Solving
-40 + 2q = -8

Solving for variable 'q'.

Move all terms containing q to the left, all other terms to the right.

Add '40' to each side of the equation.
-40 + 40 + 2q = -8 + 40

Combine like terms: -40 + 40 = 0
0 + 2q = -8 + 40
2q = -8 + 40

Combine like terms: -8 + 40 = 32
2q = 32

Divide each side by '2'.
q = 16

Simplifying
q = 16

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